Genetic modifications can be preformed on any type of life form including plants, animals and microorganisms. ... Another concern is the impact of GM crops on biological diversity there is some apprehension as to the ability for GM products to breed with organisms, such as weeds or wild plants, this is commonly referred to as genetic pollution. ... With the many issues surrounding this technology, such as labeling, long-term health effects, and genetic pollution, the Liberals try to please everyone with bills such as C-287 and C-80. ...

• Word Count: 2733
• Approx Pages: 11
• Grade Level: Undergraduate

Forensic chemists also involved in the investigations of crime against society such as food adulteration, environmental pollution, use and pollution of unsafe chemicals and dangerous working conditions. ... Some of the items most often encountered in crime laboratories, and the information sought in regard of them , are: (1) Body fluids and viscera to be analyzed for poisons, drugs or alcohol, quantization of which may assist in determining the dosage taken or the person's behavior prior to death; (2) Licit and licit pills, vegetable matter, and pipe residues for the presence of controlle...

• Word Count: 4359
• Approx Pages: 17
• Grade Level: Undergraduate

Evolution Evolution, a process of change through time, is what links together the enormous diversity of the living world. A lot of evidence is present that indicates that the earth has had a very long history and that all living things arose in the course of that history fro...

• Word Count: 2685
• Approx Pages: 11
• Grade Level: High School

"We improve our favourite plants and animals "and how few they are "gradually by selective breeding; now a new and better peach, now a seedless grape, now a sweeter and larger flower, now a more convenient breed of cattle. We improve them gradually, because our ideals are vague and tentative and ou...

• Word Count: 3593
• Approx Pages: 14
• Grade Level: Undergraduate